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Substring()

Raj
7th Jan 2018
2
10086
How to use substring() method in java overloaded methods of substring() substring() in java

Let us understand Substring() method This method returns a new string which is a part of the given string. It begins with a character at the specified index and extends to either end of string or specified end index. There are 2 overloaded methods of substring public String substring(int startIndex) public String substring(int startIndex, int […]

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toString() method

Raj
1st Jan 2018
0
10733
how to use toString() method in java printing object value or state in java toString method in java with example toString() method in java

This method returns the string representation of the object which invokes this method. This method is mainly used to represent the java object into a meaningful string. This is mostly required while logging the object information into logger file. This method is defined in Object class and any other class in java(apparently subclass of Object […]

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Substring()

toString() method